The Sheffer Corp 4HHFF11KV Hydraulic Cylinder is a single-rod cylinder designed for industrial and business applications. With a bore diameter of 3-1/4 inches and a stroke length of 9-1/2 inches, this cylinder offers reliable and efficient hydraulic power for a variety of machines and systems. The Sheffer brand ensures quality and durability in the construction of this essential component for hydraulics, pneumatics, pumps, and plumbing systems.